-
Chalcraft, A. (Bearb.): Walford's concise guide to reference material (1992)
0.01
0.0055436995 = product of:
0.016631098 = sum of:
0.016631098 = weight(_text_:to in 1091) [ClassicSimilarity], result of:
0.016631098 = score(doc=1091,freq=2.0), product of:
0.08279609 = queryWeight, product of:
1.818051 = idf(docFreq=19512, maxDocs=44218)
0.045541126 = queryNorm
0.20086816 = fieldWeight in 1091, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.818051 = idf(docFreq=19512, maxDocs=44218)
0.078125 = fieldNorm(doc=1091)
0.33333334 = coord(1/3)
-
Walford's guide to reference material : Vol.3: Generalia, language and literature, the arts (1998)
0.01
0.0055436995 = product of:
0.016631098 = sum of:
0.016631098 = weight(_text_:to in 6158) [ClassicSimilarity], result of:
0.016631098 = score(doc=6158,freq=2.0), product of:
0.08279609 = queryWeight, product of:
1.818051 = idf(docFreq=19512, maxDocs=44218)
0.045541126 = queryNorm
0.20086816 = fieldWeight in 6158, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.818051 = idf(docFreq=19512, maxDocs=44218)
0.078125 = fieldNorm(doc=6158)
0.33333334 = coord(1/3)
-
Lea, P.W.; Day, A.: Printed reference material and related information sources (1990)
0.01
0.0055436995 = product of:
0.016631098 = sum of:
0.016631098 = weight(_text_:to in 758) [ClassicSimilarity], result of:
0.016631098 = score(doc=758,freq=2.0), product of:
0.08279609 = queryWeight, product of:
1.818051 = idf(docFreq=19512, maxDocs=44218)
0.045541126 = queryNorm
0.20086816 = fieldWeight in 758, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.818051 = idf(docFreq=19512, maxDocs=44218)
0.078125 = fieldNorm(doc=758)
0.33333334 = coord(1/3)
- Abstract
- An authoritative guide to the sources and various formats of reference material. Critical commentary on each category of material is provided
-
Walford's guide to reference material : Vol.1: Science and technology (1999)
0.01
0.0055436995 = product of:
0.016631098 = sum of:
0.016631098 = weight(_text_:to in 4113) [ClassicSimilarity], result of:
0.016631098 = score(doc=4113,freq=2.0), product of:
0.08279609 = queryWeight, product of:
1.818051 = idf(docFreq=19512, maxDocs=44218)
0.045541126 = queryNorm
0.20086816 = fieldWeight in 4113, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.818051 = idf(docFreq=19512, maxDocs=44218)
0.078125 = fieldNorm(doc=4113)
0.33333334 = coord(1/3)
-
Walford's guide to reference material : Vol.1: Science and technology. 1993. - Vol.2: Social and historical sciences, philosophy and religion. 1994. - Vol.3: Generalia, language and literature, the arts. 1995 (1993-95)
0.00
0.0038805897 = product of:
0.011641769 = sum of:
0.011641769 = weight(_text_:to in 8014) [ClassicSimilarity], result of:
0.011641769 = score(doc=8014,freq=2.0), product of:
0.08279609 = queryWeight, product of:
1.818051 = idf(docFreq=19512, maxDocs=44218)
0.045541126 = queryNorm
0.14060771 = fieldWeight in 8014, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.818051 = idf(docFreq=19512, maxDocs=44218)
0.0546875 = fieldNorm(doc=8014)
0.33333334 = coord(1/3)